UC3843J

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Stock/Availability for: UC3843J

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Statistics

Total Quantity
10,964
Line Items
10
Suppliers listing this part
10
Countries/regions where listing suppliers exist
4
Most Recent Upload
4/5/2026

Sponsored Live Part Search

Part Number: UC3843J

Part Number Country/Region Suppliers Line Items Total Qty
UC3843J CN 4 4 8,000
UC3843J US 4 4 2,653
UC3843J ES 1 1 217
UC3843J TW 1 1 94

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
UC3843BN 22 235 304 27,040,820
UC3843BD1R2G 18 223 290 19,473,379
UC3843BD1013TR 22 222 271 14,440,851
UC3843AN 21 194 275 2,464,746
UC3843BVD1R2G 16 157 186 13,452,684
UC3843BNG 17 130 161 2,370,784
UC3843N 20 120 140 218,524
UC3843AD8TR 17 117 129 843,187
UC3843AD 20 104 142 811,217
UC3843-JSM 2 3 3 132,846

Possible Component Manufacturers*

Benchmarq Microelectronics (Unitrode) (TI - Power)
Texas Instruments Power Management (TI - Power) (Unitrode)
Unitrode Power (TI - Power)
ST-NXP Wireless
Genesis (STMicroelectronics)
Silicon Transistor Corp (ST) (CCSX) (Microchip)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

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Page Created: 4/5/2026